package com.zyg.controller;

import com.alibaba.fastjson2.JSON;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.zyg.pojo.Dept;
import com.zyg.pojo.Role;
import com.zyg.service.DeptService;
import com.zyg.service.RoleService;
import com.zyg.util.LayData;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import java.sql.Wrapper;
import java.util.List;

@Controller
@RequestMapping("/dept")
public class DeptController {
    @Autowired
    private DeptService deptService;
    @RequestMapping("/tolist")
    public String tolist(){
        return "dept/list";
    }
    @RequestMapping("/list")
    @ResponseBody
    public  String list(Dept dept, @RequestParam(value = "page", defaultValue = "1") Integer page, @RequestParam(value = "limit", defaultValue = "10") Integer limit){
        // 查询数据
        LayData layData = new LayData();
        QueryWrapper<Dept> qw = new QueryWrapper<>();
        if(dept.getDeptName()!=null&& !"".equals(dept.getDeptName()))
            qw.like("dept_name",dept.getDeptName());

        long totalCount = deptService.count(qw);
        layData.setCount((int) totalCount);

        Page<Dept> page1 = new Page<>(page, limit);

        List<Dept> list = deptService.list(page1, qw);
        layData.setData(list);
        layData.setCode(0);
        layData.setMsg("查询成功");
        // 数据返回
        String data = JSON.toJSONString(layData);

        return data;
    }
    @RequestMapping("/toadd")
    public String toadd(){
        return "dept/add";
    }
    @RequestMapping("/addSave")
    @ResponseBody
    public String add(Dept dept){
        boolean flag = deptService.save(dept);
        if(flag){
            return JSON.toJSONString(new LayData(0, "添加成功"));
        }else {
            return JSON.toJSONString(new LayData(500, "添加失败"));
        }
    }
    @RequestMapping("/toupdate/{id}")
    public String toupdate(@PathVariable("id") Integer id, Model model){
        Dept dept = deptService.getById(id);
        model.addAttribute("dept", dept);
        return "dept/update";
    }

    @RequestMapping("/updateSave")
    @ResponseBody
    public String updateSave(Dept dept){
        boolean flag = deptService.updateById(dept);
        if (flag){
            return JSON.toJSONString(new LayData(0, "修改成功"));
        }else {
            return JSON.toJSONString(new LayData(500, "修改失败"));
        }
    }

    @RequestMapping("/delete/{id}")
    @ResponseBody
    public String delete(@PathVariable("id") Integer id){
        boolean flag = deptService.removeById(id);
        if (flag){
            return JSON.toJSONString(new LayData(0, "删除成功"));
        }else {
            return JSON.toJSONString(new LayData(500, "删除失败"));
        }
    }
    @RequestMapping("/toinfo/{id}")
    public String toinfo(@PathVariable("id") Integer id, Model model){
        Dept dept = deptService.getById(id);
        model.addAttribute("dept", dept);
        return "dept/info";
    }
}
